To start sending vehicle updates to Fleet Engine and the customer backend,
create a `GMTDRidesharingDriverAPI` instance that includes the `providerID`,
`vehicleID`, `driverContext`, and `accessTokenProvider`.

The `providerID` is the same as the **Project ID** of your Google Cloud
Project. For information on setting up the Google Cloud Project, see
[Create your Fleet Engine project](https://developers.google.com/maps/documentation/mobility/fleet-engine/essentials/set-up-fleet/create-project.md.txt).

The following example shows how to create a `GMTDRidesharingDriverAPI` instance.

### Swift

```swift
import GoogleRidesharingDriver

private let providerID = "INSERT_YOUR_PROVIDER_ID"

class SampleViewController: UIViewController {
  private let mapView: GMSMapView

  override func viewDidLoad() {
    super.viewDidLoad()

    let vehicleID = "INSERT_CREATED_VEHICLE_ID"
    let accessTokenProvider = SampleAccessTokenProvider()
    let driverContext = GMTDDriverContext(
      accessTokenProvider: accessTokenProvider,
      providerID: providerID,
      vehicleID: vehicleID,
      navigator: mapView.navigator)
    let ridesharingDriverAPI = GMTDRidesharingDriverAPI(driverContext: driverContext)
  }
}
```

### Objective-C

```objective-c
#import "SampleViewController.h"
#import "SampleAccessTokenProvider.h"
#import <GoogleRidesharingDriver/GoogleRidesharingDriver.h>

static NSString *const PROVIDER_ID = @"INSERT_YOUR_PROVIDER_ID";

@implementation SampleViewController {
  GMSMapView *_mapView;
}

-   (void)viewDidLoad {
  NSString *vehicleID = @"INSERT_CREATED_VEHICLE_ID";
  SampleAccessTokenProvider *accessTokenProvider =
                                [[SampleAccessTokenProvider alloc] init];
  GMTDDriverContext *driverContext =
    [[GMTDDriverContext alloc] initWithAccessTokenProvider:accessTokenProvider
                                                providerID:PROVIDER_ID
                                                 vehicleID:vehicleID
                                                 navigator:_mapView.navigator];

  GMTDRidesharingDriverAPI *ridesharingDriverAPI = [[GMTDRidesharingDriverAPI alloc] initWithDriverContext:driverContext];
}
```

## What's next

[Get the vehicle ready](https://developers.google.com/maps/documentation/mobility/driver-sdk/on-demand/ios/vehicle-ready.md.txt)